ATLAS PLATINUM PVL12, Руководство по установке и эксплуатации

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Installation 22 PVL12
7.6 Anchoring Columns
The requirements for column’s square-ness and plumb must be
adhered to. Failure to do so could cause lift failure resulting in
personal injury or death.
• Use the base plate on the column as the guide, drill each hole in the
concrete approximately 150mm deep with the rotary hammer drill D.19. To
assure full holding power, do not ream the hole or allow drill to wobble;
• After drilling, remove dust thoroughly from each hole using compressed air
and/or wire brush. Make certain that the column remains aligned with the
chalk line during this process;
• Assemble the washers and nuts on the anchors then tap into each hole
with a hammer until the washer rests against the base plate. Be sure that
if shimming is required that enough threads are left exposed;
• If shimming is required, insert the shims as necessary under the base plate
so that when the anchor bolts are tightened, the columns will be plumb;
• With the shims and anchor bolts in place, tighten by securing the nut to
the base. DO NOT use an impact wrench for this procedure;
• Anchor another column as outlined in above steps.
7.7 Installation Of Column Extension
• Determine the proper installation
position of the column extension
(higher setting or lower setting);
• Align the holes between the column
and the extension with screws and
the washers as shown. Make sure
to install the reinforced plate on the
extension as shown;
• Tighten the screws and nuts
thoroughly.
7.8 Installation Of Overhead Beam
• Make sure no parts missed in the beams;
• Assemble two beams as shown. Do not tighten the screws and nuts at this
moment;